Auto merge of #57108 - Mark-Simulacrum:license-remove, r=pietroalbini

Remove header licenses across the project

This pull request removes the header licenses from files across the Rust repository.

I've attempted to check for any remaining headers and removed all of them -- any we've missed can be removed in the future; there's nothing blocking that.

Unfortunately, not all of the changes are as basic as "removing a header" because some of them required test file updates or otherwise. However, I am fairly confident that the changes in this pull request, while wide-sweeping, are unlikely to actually make any tests fail to properly test the code; any non-script based changes were manual and carefully verified.

r? @pietroalbini cc @rust-lang/infra

18 files changed, 1 insertions, 199 deletions

diff --git a/src/librustdoc/html/escape.rs b/src/librustdoc/html/escape.rs
index 1173e6447f5..690bcd8c070 100644
--- a/src/librustdoc/html/escape.rs
+++ b/src/librustdoc/html/escape.rs
@@ -1,13 +1,3 @@
-// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 //! HTML Escaping
 //!
 //! This module contains one unit-struct which can be used to HTML-escape a
diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs
index 445fc2e833a..5a3e6984859 100644
--- a/src/librustdoc/html/format.rs
+++ b/src/librustdoc/html/format.rs
@@ -1,13 +1,3 @@
-// Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 //! HTML formatting module
 //!
 //! This module contains a large number of `fmt::Display` implementations for
diff --git a/src/librustdoc/html/highlight.rs b/src/librustdoc/html/highlight.rs
index 8fb91cc23f7..87e979b93e9 100644
--- a/src/librustdoc/html/highlight.rs
+++ b/src/librustdoc/html/highlight.rs
@@ -1,13 +1,3 @@
-// Copyright 2014-2016 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 //! Basic syntax highlighting functionality.
 //!
 //! This module uses libsyntax's lexer to provide token-based highlighting for
diff --git a/src/librustdoc/html/item_type.rs b/src/librustdoc/html/item_type.rs
index acb8f6a66df..e20d385c487 100644
--- a/src/librustdoc/html/item_type.rs
+++ b/src/librustdoc/html/item_type.rs
@@ -1,13 +1,3 @@
-// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 //! Item types.
 
 use std::fmt;
diff --git a/src/librustdoc/html/layout.rs b/src/librustdoc/html/layout.rs
index d8a57bc93fd..cf0267c1a8e 100644
--- a/src/librustdoc/html/layout.rs
+++ b/src/librustdoc/html/layout.rs
@@ -1,13 +1,3 @@
-// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 use std::fmt;
 use std::io;
 use std::path::PathBuf;
diff --git a/src/librustdoc/html/markdown.rs b/src/librustdoc/html/markdown.rs
index 536ea39d298..05a9a2d1312 100644
--- a/src/librustdoc/html/markdown.rs
+++ b/src/librustdoc/html/markdown.rs
@@ -1,13 +1,3 @@
-// Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 //! Markdown formatting for rustdoc
 //!
 //! This module implements markdown formatting through the pulldown-cmark
diff --git a/src/librustdoc/html/render.rs b/src/librustdoc/html/render.rs
index c9ec5d0d526..c5847d36146 100644
--- a/src/librustdoc/html/render.rs
+++ b/src/librustdoc/html/render.rs
@@ -1,13 +1,3 @@
-// Copyright 2013-2015 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 //! Rustdoc's HTML Rendering module
 //!
 //! This modules contains the bulk of the logic necessary for rendering a
diff --git a/src/librustdoc/html/static/main.js b/src/librustdoc/html/static/main.js
index d5b8ecd4807..02ffcf478f9 100644
--- a/src/librustdoc/html/static/main.js
+++ b/src/librustdoc/html/static/main.js
@@ -1,15 +1,3 @@
-/*!
- * Copyright 2014 The Rust Project Developers. See the COPYRIGHT
- * file at the top-level directory of this distribution and at
- * http://rust-lang.org/COPYRIGHT.
- *
- * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
- * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
- * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
- * option. This file may not be copied, modified, or distributed
- * except according to those terms.
- */
-
 // From rust:
 /* global ALIASES, currentCrate, rootPath */
 
diff --git a/src/librustdoc/html/static/noscript.css b/src/librustdoc/html/static/noscript.css
index f4de75f2140..4a434d49e4d 100644
--- a/src/librustdoc/html/static/noscript.css
+++ b/src/librustdoc/html/static/noscript.css
@@ -1,15 +1,3 @@
-/**
- * Copyright 2018 The Rust Project Developers. See the COPYRIGHT
- * file at the top-level directory of this distribution and at
- * http://rust-lang.org/COPYRIGHT.
- *
- * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
- * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
- * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
- * option. This file may not be copied, modified, or distributed
- * except according to those terms.
- */
-
 #main > h2 + div, #main > h2 + h3, #main > h3 + div {
 	display: block;
 }
diff --git a/src/librustdoc/html/static/rustdoc.css b/src/librustdoc/html/static/rustdoc.css
index 3958986e492..0b0acafb755 100644
--- a/src/librustdoc/html/static/rustdoc.css
+++ b/src/librustdoc/html/static/rustdoc.css
@@ -1,15 +1,3 @@
-/**
- * Copyright 2013 The Rust Project Developers. See the COPYRIGHT
- * file at the top-level directory of this distribution and at
- * http://rust-lang.org/COPYRIGHT.
- *
- * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
- * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
- * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
- * option. This file may not be copied, modified, or distributed
- * except according to those terms.
- */
-
 /* See FiraSans-LICENSE.txt for the Fira Sans license. */
 @font-face {
 	font-family: 'Fira Sans';
diff --git a/src/librustdoc/html/static/settings.css b/src/librustdoc/html/static/settings.css
index 34835f3f22d..b31ad96fa54 100644
--- a/src/librustdoc/html/static/settings.css
+++ b/src/librustdoc/html/static/settings.css
@@ -1,15 +1,3 @@
-/**
- * Copyright 2018 The Rust Project Developers. See the COPYRIGHT
- * file at the top-level directory of this distribution and at
- * http://rust-lang.org/COPYRIGHT.
- *
- * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
- * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
- * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
- * option. This file may not be copied, modified, or distributed
- * except according to those terms.
- */
-
 .setting-line {
 	padding: 5px;
 }
@@ -70,4 +58,4 @@ input:checked + .slider:before {
 	-webkit-transform: translateX(19px);
 	-ms-transform: translateX(19px);
 	transform: translateX(19px);
-}
\ No newline at end of file
+}
diff --git a/src/librustdoc/html/static/settings.js b/src/librustdoc/html/static/settings.js
index cc7c60082fb..c21db7371f3 100644
--- a/src/librustdoc/html/static/settings.js
+++ b/src/librustdoc/html/static/settings.js
@@ -1,15 +1,3 @@
-/*!
- * Copyright 2018 The Rust Project Developers. See the COPYRIGHT
- * file at the top-level directory of this distribution and at
- * http://rust-lang.org/COPYRIGHT.
- *
- * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
- * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
- * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
- * option. This file may not be copied, modified, or distributed
- * except according to those terms.
- */
-
 (function () {
     function changeSetting(settingName, isEnabled) {
         updateLocalStorage('rustdoc-' + settingName, isEnabled);
diff --git a/src/librustdoc/html/static/source-script.js b/src/librustdoc/html/static/source-script.js
index 03b0955a34c..0affe1c6812 100644
--- a/src/librustdoc/html/static/source-script.js
+++ b/src/librustdoc/html/static/source-script.js
@@ -1,15 +1,3 @@
-/*!
- * Copyright 2018 The Rust Project Developers. See the COPYRIGHT
- * file at the top-level directory of this distribution and at
- * http://rust-lang.org/COPYRIGHT.
- *
- * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
- * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
- * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
- * option. This file may not be copied, modified, or distributed
- * except according to those terms.
- */
-
 // From rust:
 /* global sourcesIndex */
 
diff --git a/src/librustdoc/html/static/storage.js b/src/librustdoc/html/static/storage.js
index 22ac52f8728..d5dea247d28 100644
--- a/src/librustdoc/html/static/storage.js
+++ b/src/librustdoc/html/static/storage.js
@@ -1,15 +1,3 @@
-/*!
- * Copyright 2018 The Rust Project Developers. See the COPYRIGHT
- * file at the top-level directory of this distribution and at
- * http://rust-lang.org/COPYRIGHT.
- *
- * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
- * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
- * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
- * option. This file may not be copied, modified, or distributed
- * except according to those terms.
- */
-
 // From rust:
 /* global resourcesSuffix */
 
diff --git a/src/librustdoc/html/static/themes/dark.css b/src/librustdoc/html/static/themes/dark.css
index be3ffed2b26..215c833ee0d 100644
--- a/src/librustdoc/html/static/themes/dark.css
+++ b/src/librustdoc/html/static/themes/dark.css
@@ -1,15 +1,3 @@
-/**
- * Copyright 2015 The Rust Project Developers. See the COPYRIGHT
- * file at the top-level directory of this distribution and at
- * http://rust-lang.org/COPYRIGHT.
- *
- * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
- * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
- * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
- * option. This file may not be copied, modified, or distributed
- * except according to those terms.
- */
-
 body {
 	background-color: #353535;
 	color: #ddd;
diff --git a/src/librustdoc/html/static/themes/light.css b/src/librustdoc/html/static/themes/light.css
index 4ae10492ae6..d955cd162b0 100644
--- a/src/librustdoc/html/static/themes/light.css
+++ b/src/librustdoc/html/static/themes/light.css
@@ -1,15 +1,3 @@
-/**
- * Copyright 2015 The Rust Project Developers. See the COPYRIGHT
- * file at the top-level directory of this distribution and at
- * http://rust-lang.org/COPYRIGHT.
- *
- * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
- * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
- * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
- * option. This file may not be copied, modified, or distributed
- * except according to those terms.
- */
-
 /* General structure and fonts */
 
 body {
diff --git a/src/librustdoc/html/static_files.rs b/src/librustdoc/html/static_files.rs
index f71b2a87284..47629d058e3 100644
--- a/src/librustdoc/html/static_files.rs
+++ b/src/librustdoc/html/static_files.rs
@@ -1,13 +1,3 @@
-// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 //! Static files bundled with documentation output.
 //!
 //! All the static files are included here for centralized access in case anything other than the
diff --git a/src/librustdoc/html/toc.rs b/src/librustdoc/html/toc.rs
index 45bd6990fab..a1a11bc8128 100644
--- a/src/librustdoc/html/toc.rs
+++ b/src/librustdoc/html/toc.rs
@@ -1,13 +1,3 @@
-// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 //! Table-of-contents creation.
 
 use std::fmt;